# U.S. Government Open Data (npm · us-gov-open-data-mcp)

Open data from 40+ U.S. government APIs: economy, spending, Congress, health, energy, disasters

- Trust score: 63/100 (medium)
- Change this week: +4
- Registry status: active
- Liveness: live
- Owner verified: no
- Last scored: 2026-11-05

## Components

- npm · `us-gov-open-data-mcp`: 63/100 (this document), [markdown](https://verifymcp.io/servers/lzinga-us-gov-open-data-mcp/us-gov-open-data-mcp.md), [page](https://verifymcp.io/servers/lzinga-us-gov-open-data-mcp/us-gov-open-data-mcp)

## Channel facts

- Registry: `npm`
- Package: `us-gov-open-data-mcp`
- Version: `2026.10.8`
- Transport: `stdio`

## Trust breakdown

How this component scores in each security and reliability category. Every signal is checked automatically from public evidence about the published package, including repeated runs of it in an isolated sandbox, and we only credit what we can confirm. Scores are 0–100 per category. Scoring method: https://verifymcp.io/docs/scoring (what has changed: https://verifymcp.io/docs/scoring/changelog)

Scored 2026-11-05.

- **Supply Chain Security**: 98/100
  - No malware found by supply-chain analysis.
  - No known CVEs affecting this package version or its production dependencies.
  - No install/post-install scripts declared.
  - 64 of 196 dependencies flagged as unhealthy (1 deprecated).
- **Provenance & Transparency**: 97/100
  - Source repository is publicly reachable at the declared URL.
  - Cryptographically verified build provenance (signed, bound to lzinga/us-gov-open-data-mcp).
  - Clear OSI-approved license (MIT).
  - Actively maintained (last published 27 days ago).
  - Disclosure check failed: no security disclosure policy was found in the source repository.
- **Schema Quality & AI Usability**: 0/100
  - Schema quality not yet verified: the captured schema was too large for us to store in full, or the server stopped listing its tools part-way, so we will not judge it on a partial copy.
- **Stability & Change Management**: 70/100
  - Stability observed for 21 of 30 days with no destabilising changes; credit accrues until the full window elapses.
- **Tool Coverage**: 0/100
  - Tool coverage not yet verified: the captured tool definitions were too large for us to store in full, or the server stopped listing its tools part-way, so we will not judge them on a partial copy.
- **Tool Safety**: 0/100
  - Tool safety not yet verified: the captured tool definitions were too large for us to store in full (the trim removes the very descriptions this category reads), or the server stopped listing its tools part-way.
- **Capabilities**: 100/100
  - Implements a supported MCP spec version (2025-11-25); the latest is 2026-07-28.

**Unverified: 3 categories.** Categories scored 0 because our sandbox has not given us the schema these checks need to read. That is a gap on our side rather than a finding about the package, and we only credit what we can confirm, so the score stands at 0 until the capture succeeds. We are working through the fleet, so this normally clears without any action from you.

## Install

### How do I install the U.S. Government Open Data MCP server?

U.S. Government Open Data runs locally as an npm package, launched with npx -y us-gov-open-data-mcp. Ready-made configuration for Claude, Cursor, VS Code, Codex and 5 more is on this page, copied from each client's own documentation.

### Claude

```bash
claude mcp add lzinga-us-gov-open-data-mcp -- npx -y us-gov-open-data-mcp
```

### Cursor

```json
{
  "mcpServers": {
    "lzinga-us-gov-open-data-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "us-gov-open-data-mcp"
      ]
    }
  }
}
```

### VS Code

```json
{
  "servers": {
    "lzinga-us-gov-open-data-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "us-gov-open-data-mcp"
      ]
    }
  }
}
```

### Codex

```bash
codex mcp add lzinga-us-gov-open-data-mcp -- npx -y us-gov-open-data-mcp
```

### opencode

```json
{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "lzinga-us-gov-open-data-mcp": {
      "type": "local",
      "command": [
        "npx",
        "-y",
        "us-gov-open-data-mcp"
      ],
      "enabled": true
    }
  }
}
```

### OpenClaw

```bash
openclaw mcp add lzinga-us-gov-open-data-mcp --command npx --arg -y --arg us-gov-open-data-mcp
```

### Hermes

```yaml
mcp_servers:
  lzinga-us-gov-open-data-mcp:
    command: "npx"
    args: ["-y", "us-gov-open-data-mcp"]
```

### Netclaw

```json
{
  "McpServers": {
    "lzinga-us-gov-open-data-mcp": {
      "Transport": "stdio",
      "Command": "npx",
      "Arguments": [
        "-y",
        "us-gov-open-data-mcp"
      ]
    }
  }
}
```

### Vellum

```bash
assistant mcp add lzinga-us-gov-open-data-mcp -t stdio -c npx -a -y us-gov-open-data-mcp
```

### Other

```json
{
  "mcpServers": {
    "lzinga-us-gov-open-data-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "us-gov-open-data-mcp"
      ]
    }
  }
}
```

## Changelog

Every change recorded for this component, newest first. Days that predate change tracking, or that we cannot explain, say so: "we were watching and nothing happened" and "we were not watching" are different claims.

### 2026-11-05 (score 63, +1)

No change was recorded against any check on this day. Stability & Change Management went from 67 to 70. That category is still filling its 30-day observation window: 20 days of observed history at the previous scan, 21 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-11-04 (score 62, 0)

- [functional regression] Security disclosure: unverified → fail

### 2026-11-03 (score 62, +1)

- [functional regression] Security disclosure: fail → unverified

### 2026-11-01 (score 61, +1)

No change was recorded against any check on this day. Stability & Change Management went from 53 to 57. That category is still filling its 30-day observation window: 16 days of observed history at the previous scan, 17 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-10-30 (score 60, +1)

No change was recorded against any check on this day. Stability & Change Management went from 47 to 50. That category is still filling its 30-day observation window: 14 days of observed history at the previous scan, 15 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-10-28 (score 59, +1)

No change was recorded against any check on this day. Stability & Change Management went from 40 to 43. That category is still filling its 30-day observation window: 12 days of observed history at the previous scan, 13 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-10-26 (score 58, +1)

No change was recorded against any check on this day. Stability & Change Management went from 33 to 37. That category is still filling its 30-day observation window: 10 days of observed history at the previous scan, 11 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-10-23 (score 57, +1)

No change was recorded against any check on this day. Stability & Change Management went from 23 to 27. That category is still filling its 30-day observation window: 7 days of observed history at the previous scan, 8 at this one. The score rises as the window fills, whether or not the server changes.

## MCP tools (356)

The latest capture was truncated, so this tool list may be partial.

### `bea_gdp_national` (~211 tokens)

Input parameters:

- `frequency` (string)
- `table_name` (string)
- `year` (string)

### `bea_gdp_by_state` (~238 tokens)

Input parameters:

- `geo_fips` (string)
- `line_code` (string)
- `table_name` (string)
- `year` (string)

### `bea_personal_income` (~297 tokens)

Input parameters:

- `geo_fips` (string)
- `line_code` (string)
- `table_name` (string)
- `year` (string)

### `bea_gdp_by_industry` (~246 tokens)

Input parameters:

- `frequency` (string)
- `industry` (string)
- `table_id` (string)
- `year` (string)

### `bea_dataset_info` (~342 tokens)

Input parameters:

- `action` (string, required)
- `dataset_name` (string)
- `filters` (string)
- `parameter_name` (string)
- `target_parameter` (string)

### `bea_nipa_underlying_detail` (~165 tokens)

Input parameters:

- `frequency` (string)
- `table_name` (string)
- `year` (string)

### `bea_fixed_assets` (~160 tokens)

Input parameters:

- `table_name` (string)
- `year` (string)

### `bea_international_transactions` (~267 tokens)

Input parameters:

- `area_or_country` (string)
- `frequency` (string)
- `indicator` (string)
- `year` (string)

### `bea_international_investment` (~260 tokens)

Input parameters:

- `component` (string)
- `frequency` (string)
- `type_of_investment` (string)
- `year` (string)

### `bea_intl_services_trade` (~316 tokens)

Input parameters:

- `affiliation` (string)
- `area_or_country` (string)
- `trade_direction` (string)
- `type_of_service` (string)
- `year` (string)

### `bea_multinational_enterprises` (~380 tokens)

Input parameters:

- `classification` (string, required)
- `country` (string)
- `direction_of_investment` (string, required)
- `industry` (string)
- `non_bank_affiliates_only` (string)
- `ownership_level` (string)
- `series_id` (string)
- `state` (string)
- `year` (string, required)

### `bea_input_output` (~103 tokens)

Input parameters:

- `table_id` (string, required)
- `year` (string, required)

### `bea_underlying_gdp_by_industry` (~140 tokens)

Input parameters:

- `industry` (string)
- `table_id` (string)
- `year` (string)

### `bls_series_data` (~458 tokens)

Input parameters:

- `end_year` (integer)
- `laus_areas` (string)
- `laus_measure` (string)
- `oews_measure` (string)
- `oews_occupations` (string)
- `oews_state` (string)
- `series_ids` (string)
- `start_year` (integer)

### `bls_search_series` (~137 tokens)

Input parameters:

- `state` (string)
- `topic` (string, required)

### `bls_cpi_breakdown` (~74 tokens)

Input parameters:

- `end_year` (integer)
- `start_year` (integer)

### `bls_employment_by_industry` (~63 tokens)

Input parameters:

- `end_year` (integer)
- `start_year` (integer)

### `bts_transport_stats` (~159 tokens)

Input parameters:

- `end_date` (string)
- `limit` (integer)
- `start_date` (string)

### `bts_border_crossings` (~201 tokens)

Input parameters:

- `border` (string)
- `limit` (integer)
- `measure` (string)
- `port_name` (string)
- `state` (string)

### `cdc_causes_of_death` (~158 tokens)

Input parameters:

- `limit` (integer)
- `state` (string)
- `year` (integer)

### `cdc_life_expectancy` (~191 tokens)

Input parameters:

- `limit` (integer)
- `race` (string)
- `sex` (string)
- `state` (string)
- `year` (integer)

### `cdc_mortality_rates` (~180 tokens)

Input parameters:

- `cause` (string)
- `limit` (integer)
- `quarter` (string)
- `rate_type` (string)

### `cdc_places_health` (~291 tokens)

Input parameters:

- `limit` (integer)
- `measure` (string)
- `state` (string)

### `cdc_places_city` (~143 tokens)

Input parameters:

- `city` (string)
- `limit` (integer)
- `state` (string)

### `cdc_weekly_deaths` (~129 tokens)

Input parameters:

- `limit` (integer)
- `state` (string)
- `year` (integer)

### `cdc_disability` (~148 tokens)

Input parameters:

- `disability_type` (string)
- `limit` (integer)
- `state` (string)

### `cdc_drug_overdose` (~328 tokens)

Input parameters:

- `drug` (string)
- `limit` (integer)
- `sex` (string)
- `source` (string)
- `state` (string)
- `year` (integer)

### `cdc_nutrition_obesity` (~130 tokens)

Input parameters:

- `limit` (integer)
- `state` (string)
- `topic` (string)

### `cdc_death_rates_historical` (~135 tokens)

Input parameters:

- `cause` (string)
- `end_year` (integer)
- `limit` (integer)
- `start_year` (integer)

### `cdc_birth_indicators` (~171 tokens)

Input parameters:

- `limit` (integer)
- `race_ethnicity` (string)
- `topic` (string)

### `cdc_covid` (~98 tokens)

Input parameters:

- `limit` (integer)
- `state` (string)

### `cdc_query` (~267 tokens)

Input parameters:

- `dataset_id` (string, required)
- `group` (string)
- `limit` (integer)
- `order` (string)
- `select` (string)
- `where` (string)

### `census_place_profile` (~232 tokens)

Input parameters:

- `county` (string)
- `place` (string)
- `state` (string)
- `year` (integer)
- `zcta` (string)

### `census_query` (~265 tokens)

Input parameters:

- `dataset` (string, required)
- `for_geo` (string, required)
- `in_geo` (string)
- `variables` (string, required)

### `census_population` (~95 tokens)

Input parameters:

- `state` (string)
- `year` (integer)

### `census_search_variables` (~104 tokens)

Input parameters:

- `dataset` (string, required)
- `keyword` (string, required)
- `max_results` (integer)

### `cfpb_search_complaints` (~369 tokens)

Input parameters:

- `company` (string)
- `date_received_max` (string)
- `date_received_min` (string)
- `has_narrative` (boolean)
- `issue` (string)
- `product` (string)
- `search_term` (string)
- `size` (integer)
- `sort` (string)
- `state` (string)
- `submitted_via` (string)
- `tags` (string)
- `timely` (string)
- `zip_code` (string)

### `cfpb_complaint_aggregations` (~192 tokens)

Input parameters:

- `company` (string)
- `date_received_max` (string)
- `date_received_min` (string)
- `field` (string, required)
- `issue` (string)
- `product` (string)
- `state` (string)

### `cfpb_complaint_trends` (~291 tokens)

Input parameters:

- `company` (string)
- `date_received_max` (string)
- `date_received_min` (string)
- `focus` (string)
- `issue` (string)
- `lens` (string)
- `product` (string)
- `state` (string)
- `sub_lens` (string)
- `sub_lens_depth` (integer)
- `trend_interval` (string, required)

### `cfpb_complaint_detail` (~60 tokens)

Input parameters:

- `complaint_id` (integer, required)

### `cfpb_state_complaints` (~143 tokens)

Input parameters:

- `company` (string)
- `date_received_max` (string)
- `date_received_min` (string)
- `issue` (string)
- `product` (string)
- `tags` (string)

### `cfpb_suggest_company` (~73 tokens)

Input parameters:

- `size` (integer)
- `text` (string, required)

### `clinical_trials_search` (~688 tokens)

Input parameters:

- `agg_filters` (string)
- `condition` (string)
- `filter_advanced` (string)
- `intervention` (string)
- `lead_sponsor` (string)
- `location` (string)
- `outcomes` (string)
- `page_size` (integer)
- `page_token` (string)
- `phase` (string)
- `query` (string)
- `sort` (string)
- `sponsor` (string)
- `status`
- `study_id` (string)
- `study_type` (string)
- `titles` (string)

### `clinical_trials_detail` (~107 tokens)

Input parameters:

- `fields` (string)
- `nct_id` (string, required)

### `clinical_trials_results` (~88 tokens)

Input parameters:

- `nct_id` (string, required)

### `clinical_trials_stats` (~129 tokens)

Input parameters:

- `condition` (string, required)
- `search_as_drug` (boolean)

### `clinical_trials_by_location` (~184 tokens)

Input parameters:

- `condition` (string)
- `distance` (string)
- `intervention` (string)
- `latitude` (number, required)
- `longitude` (number, required)
- `page_size` (integer)
- `status` (string)

### `clinical_trials_field_values` (~154 tokens)

Input parameters:

- `fields` (string, required)
- `types` (string)

### `clinical_trials_enums` (~88 tokens)

Input parameters:

- `enum_type` (string)

### `clinical_trials_metadata` (~90 tokens)

Input parameters:

- `include_historic_only` (boolean)
- `include_indexed_only` (boolean)

### `clinical_trials_field_sizes` (~71 tokens)

Input parameters:

- `fields` (string)

### `clinical_trials_size_stats` (~43 tokens)

### `cms_search` (~72 tokens)

Input parameters:

- `keyword` (string, required)

### `cms_hospitals` (~93 tokens)

Input parameters:

- `city` (string)
- `dataset` (string)
- `limit` (number)
- `state` (string)

### `cms_nursing_homes` (~72 tokens)

Input parameters:

- `dataset` (string)
- `limit` (number)
- `state` (string)

### `cms_query` (~138 tokens)

Input parameters:

- `dataset_id` (string, required)
- `filter_field` (string)
- `filter_value` (string)
- `limit` (number)
- `offset` (number)

### `scorecard_search` (~194 tokens)

Input parameters:

- `name` (string)
- `ownership` (integer)
- `per_page` (integer)
- `sort` (string)
- `state` (string)

### `scorecard_compare` (~65 tokens)

Input parameters:

- `schools` (string, required)

### `scorecard_top` (~124 tokens)

Input parameters:

- `ownership` (integer)
- `per_page` (integer)
- `ranking` (string, required)
- `state` (string)

### `scorecard_query` (~208 tokens)

Input parameters:

- `filters` (string, required)
- `per_page` (integer)
- `sort` (string)

### `congress_search_bills` (~380 tokens)

Input parameters:

- `bill_type` (string)
- `congress` (integer)
- `fromDateTime` (string)
- `limit` (integer)
- `offset` (integer)
- `query` (string)
- `sort` (string)
- `toDateTime` (string)

### `congress_bill_details` (~87 tokens)

Input parameters:

- `bill_number` (integer, required)
- `bill_type` (string, required)
- `congress` (integer, required)

### `congress_search_members` (~257 tokens)

Input parameters:

- `congress` (integer)
- `currentMember` (boolean)
- `district` (integer)
- `fromDateTime` (string)
- `limit` (integer)
- `state` (string)
- `toDateTime` (string)

### `congress_house_votes` (~224 tokens)

Input parameters:

- `congress` (integer)
- `limit` (integer)
- `session` (integer)
- `vote_number` (integer)
- `year` (integer)

### `congress_senate_votes` (~201 tokens)

Input parameters:

- `congress` (integer)
- `limit` (integer)
- `session` (integer)
- `vote_number` (integer)

### `congress_recent_laws` (~92 tokens)

Input parameters:

- `congress` (integer)
- `law_type` (string)
- `limit` (integer)

### `congress_member_bills` (~103 tokens)

Input parameters:

- `bioguide_id` (string, required)
- `limit` (integer)
- `type` (string)

### `congress_bill_actions` (~114 tokens)

Input parameters:

- `bill_number` (integer, required)
- `bill_type` (string, required)
- `congress` (integer, required)
- `limit` (integer)

### `congress_bill_amendments` (~89 tokens)

Input parameters:

- `bill_number` (integer, required)
- `bill_type` (string, required)
- `congress` (integer, required)
- `limit` (integer)

### `congress_bill_summaries` (~81 tokens)

Input parameters:

- `bill_number` (integer, required)
- `bill_type` (string, required)
- `congress` (integer, required)

### `congress_bill_text` (~77 tokens)

Input parameters:

- `bill_number` (integer, required)
- `bill_type` (string, required)
- `congress` (integer, required)

### `congress_bill_related` (~84 tokens)

Input parameters:

- `bill_number` (integer, required)
- `bill_type` (string, required)
- `congress` (integer, required)
- `limit` (integer)

### `congress_bill_subjects` (~84 tokens)

Input parameters:

- `bill_number` (integer, required)
- `bill_type` (string, required)
- `congress` (integer, required)
- `limit` (integer)

### `congress_bill_committees` (~72 tokens)

Input parameters:

- `bill_number` (integer, required)
- `bill_type` (string, required)
- `congress` (integer, required)

### `congress_bill_titles` (~96 tokens)

Input parameters:

- `bill_number` (integer, required)
- `bill_type` (string, required)
- `congress` (integer, required)
- `limit` (integer)

### `congress_bill_cosponsors` (~109 tokens)

Input parameters:

- `bill_number` (integer, required)
- `bill_type` (string, required)
- `congress` (integer, required)
- `limit` (integer)
- `sort` (string)

### `congress_member_details` (~89 tokens)

Input parameters:

- `bioguide_id` (string, required)

### `congress_committees` (~133 tokens)

Input parameters:

- `chamber` (string)
- `congress` (integer)
- `fromDateTime` (string)
- `limit` (integer)
- `toDateTime` (string)

### `congress_committee_bills` (~100 tokens)

Input parameters:

- `chamber` (string, required)
- `committee_code` (string, required)
- `limit` (integer)

### `congress_committee_details` (~85 tokens)

Input parameters:

- `chamber` (string, required)
- `committee_code` (string, required)

### `congress_amendments` (~142 tokens)

Input parameters:

- `amendment_type` (string)
- `congress` (integer)
- `fromDateTime` (string)
- `limit` (integer)
- `toDateTime` (string)

### `congress_amendment_details` (~73 tokens)

Input parameters:

- `amendment_number` (string|number, required)
- `amendment_type` (string, required)
- `congress` (integer, required)

### `congress_nominations` (~119 tokens)

Input parameters:

- `congress` (integer)
- `fromDateTime` (string)
- `limit` (integer)
- `toDateTime` (string)

### `congress_nomination_details` (~59 tokens)

Input parameters:

- `congress` (integer, required)
- `nomination_number` (string|number, required)

### `congress_treaties` (~110 tokens)

Input parameters:

- `congress` (integer)
- `fromDateTime` (string)
- `limit` (integer)
- `toDateTime` (string)

### `congress_treaty_details` (~60 tokens)

Input parameters:

- `congress` (integer, required)
- `treaty_number` (string|number, required)

### `congress_crs_reports` (~105 tokens)

Input parameters:

- `fromDateTime` (string)
- `limit` (integer)
- `toDateTime` (string)

### `congress_crs_report_details` (~75 tokens)

Input parameters:

- `report_number` (string, required)

### `congress_summaries_search` (~185 tokens)

Input parameters:

- `bill_type` (string)
- `congress` (integer)
- `fromDateTime` (string)
- `limit` (integer)
- `sort` (string)
- `toDateTime` (string)

### `congress_info` (~99 tokens)

Input parameters:

- `congress` (integer)
- `current` (boolean)
- `limit` (integer)

### `congress_congressional_record` (~90 tokens)

Input parameters:

- `day` (integer)
- `limit` (integer)
- `month` (integer)
- `year` (integer)

### `congress_law_details` (~113 tokens)

Input parameters:

- `congress` (integer, required)
- `law_number` (integer, required)
- `law_type` (string, required)

### `congress_committee_reports` (~177 tokens)

Input parameters:

- `conference` (boolean)
- `congress` (integer)
- `fromDateTime` (string)
- `limit` (integer)
- `report_type` (string)
- `toDateTime` (string)

### `congress_committee_report_details` (~93 tokens)

Input parameters:

- `congress` (integer, required)
- `report_number` (integer, required)
- `report_type` (string, required)

### `congress_committee_prints` (~122 tokens)

Input parameters:

- `chamber` (string)
- `congress` (integer)
- `fromDateTime` (string)
- `limit` (integer)
- `toDateTime` (string)

### `congress_committee_print_details` (~61 tokens)

Input parameters:

- `chamber` (string, required)
- `congress` (integer, required)
- `jacket_number` (integer, required)

### `congress_committee_meetings` (~123 tokens)

Input parameters:

- `chamber` (string)
- `congress` (integer)
- `fromDateTime` (string)
- `limit` (integer)
- `toDateTime` (string)

### `congress_committee_meeting_details` (~71 tokens)

Input parameters:

- `chamber` (string, required)
- `congress` (integer, required)
- `event_id` (string, required)

### `congress_hearings` (~63 tokens)

Input parameters:

- `chamber` (string)
- `congress` (integer)
- `limit` (integer)

### `congress_hearing_details` (~62 tokens)

Input parameters:

- `chamber` (string, required)
- `congress` (integer, required)
- `jacket_number` (integer, required)

### `congress_daily_congressional_record` (~91 tokens)

Input parameters:

- `issue_number` (integer)
- `limit` (integer)
- `volume_number` (integer)

### `congress_bound_congressional_record` (~86 tokens)

Input parameters:

- `day` (integer)
- `limit` (integer)
- `month` (integer)
- `year` (integer)

### `congress_house_communications` (~115 tokens)

Input parameters:

- `communication_type` (string)
- `congress` (integer)
- `limit` (integer)

### `congress_house_communication_details` (~89 tokens)

Input parameters:

- `communication_number` (integer, required)
- `communication_type` (string, required)
- `congress` (integer, required)

### `congress_house_requirements` (~48 tokens)

Input parameters:

- `limit` (integer)

### `congress_house_requirement_details` (~48 tokens)

Input parameters:

- `requirement_number` (integer, required)

### `congress_senate_communications` (~110 tokens)

Input parameters:

- `communication_type` (string)
- `congress` (integer)
- `limit` (integer)

### `congress_senate_communication_details` (~84 tokens)

Input parameters:

- `communication_number` (integer, required)
- `communication_type` (string, required)
- `congress` (integer, required)

### `congress_nomination_committees` (~52 tokens)

Input parameters:

- `congress` (integer, required)
- `nomination_number` (string|number, required)

### `congress_nomination_hearings` (~51 tokens)

Input parameters:

- `congress` (integer, required)
- `nomination_number` (string|number, required)

### `congress_treaty_committees` (~49 tokens)

Input parameters:

- `congress` (integer, required)
- `treaty_number` (string|number, required)

### `congress_amendment_text` (~72 tokens)

Input parameters:

- `amendment_number` (string|number, required)
- `amendment_type` (string, required)
- `congress` (integer, required)

### `congress_amendment_cosponsors` (~72 tokens)

Input parameters:

- `amendment_number` (string|number, required)
- `amendment_type` (string, required)
- `congress` (integer, required)
- `limit` (integer)

### `congress_amendment_amendments` (~76 tokens)

Input parameters:

- `amendment_number` (string|number, required)
- `amendment_type` (string, required)
- `congress` (integer, required)
- `limit` (integer)

### `congress_committee_details_by_congress` (~86 tokens)

Input parameters:

- `chamber` (string, required)
- `committee_code` (string, required)
- `congress` (integer, required)

### `congress_committee_reports_for_committee` (~135 tokens)

Input parameters:

- `chamber` (string, required)
- `committee_code` (string, required)
- `fromDateTime` (string)
- `limit` (integer)
- `toDateTime` (string)

### `congress_committee_nominations_for_committee` (~89 tokens)

Input parameters:

- `chamber` (string, required)
- `committee_code` (string, required)
- `limit` (integer)

### `congress_committee_house_communications` (~56 tokens)

Input parameters:

- `committee_code` (string, required)
- `limit` (integer)

### `congress_committee_senate_communications` (~58 tokens)

Input parameters:

- `committee_code` (string, required)
- `limit` (integer)

### `congress_committee_report_text` (~80 tokens)

Input parameters:

- `congress` (integer, required)
- `report_number` (integer, required)
- `report_type` (string, required)

### `congress_committee_print_text` (~53 tokens)

Input parameters:

- `chamber` (string, required)
- `congress` (integer, required)
- `jacket_number` (integer, required)

### `congress_nomination_nominees` (~94 tokens)

Input parameters:

- `congress` (integer, required)
- `limit` (integer)
- `nomination_number` (string|number, required)
- `ordinal` (integer, required)

### `congress_house_requirement_matching_communications` (~61 tokens)

Input parameters:

- `limit` (integer)
- `requirement_number` (integer, required)

### `congress_treaty_partitioned_details` (~88 tokens)

Input parameters:

- `congress` (integer, required)
- `treaty_number` (string|number, required)
- `treaty_suffix` (string, required)

### `congress_treaty_partitioned_actions` (~99 tokens)

Input parameters:

- `congress` (integer, required)
- `limit` (integer)
- `treaty_number` (string|number, required)
- `treaty_suffix` (string, required)

### `congress_bill_full_profile` (~204 tokens)

Input parameters:

- `bill_number` (integer, required)
- `bill_type` (string, required)
- `congress` (integer, required)

### `congress_member_full_profile` (~189 tokens)

Input parameters:

- `bill_limit` (integer)
- `bioguide_id` (string, required)

### `congress_nomination_full_profile` (~119 tokens)

Input parameters:

- `congress` (integer, required)
- `nomination_number` (string|number, required)

### `congress_treaty_full_profile` (~98 tokens)

Input parameters:

- `congress` (integer, required)
- `treaty_number` (string|number, required)

### `congress_committee_full_profile` (~176 tokens)

Input parameters:

- `chamber` (string, required)
- `committee_code` (string, required)
- `limit` (integer)

### `congress_bill_votes` (~176 tokens)

Input parameters:

- `bill_number` (integer, required)
- `bill_type` (string, required)
- `congress` (integer, required)

### `doj_press_releases` (~208 tokens)

Input parameters:

- `direction` (string)
- `page` (integer)
- `pagesize` (integer)
- `sort` (string)
- `title` (string)

### `doj_press_release_detail` (~53 tokens)

Input parameters:

- `uuid` (string, required)

### `doj_blog_entries` (~109 tokens)

Input parameters:

- `direction` (string)
- `page` (integer)
- `pagesize` (integer)
- `sort` (string)

### `doj_blog_detail` (~52 tokens)

Input parameters:

- `uuid` (string, required)

### `dol_osha_inspections` (~245 tokens)

Input parameters:

- `estab_name` (string)
- `insp_type` (string)
- `limit` (integer)
- `naics_code` (string)
- `offset` (integer)
- `sic_code` (string)
- `sort_by` (string)
- `sort_order` (string)
- `state` (string)

### `dol_osha_violations` (~202 tokens)

Input parameters:

- `activity_nr` (integer)
- `limit` (integer)
- `offset` (integer)
- `sort_by` (string)
- `sort_order` (string)
- `standard` (string)
- `viol_type` (string)

### `dol_osha_accidents` (~160 tokens)

Input parameters:

- `event_keyword` (string)
- `limit` (integer)
- `offset` (integer)
- `sic_code` (string)
- `sort_by` (string)
- `sort_order` (string)
- `state` (string)

### `dol_osha_accident_injuries` (~144 tokens)

Input parameters:

- `degree_of_inj` (integer)
- `limit` (integer)
- `offset` (integer)
- `summary_nr` (integer)

### `dol_whd_enforcement` (~216 tokens)

Input parameters:

- `limit` (integer)
- `naics_code` (string)
- `offset` (integer)
- `sort_by` (string)
- `sort_order` (string)
- `state` (string)
- `trade_nm` (string)

### `dol_ui_claims_national` (~110 tokens)

Input parameters:

- `limit` (integer)
- `offset` (integer)
- `sort_by` (string)
- `sort_order` (string)

### `dol_ui_claims_state` (~120 tokens)

Input parameters:

- `limit` (integer)
- `offset` (integer)
- `sort_by` (string)
- `sort_order` (string)
- `state` (string)

### `eia_petroleum` (~274 tokens)

Input parameters:

- `end` (string)
- `frequency` (string)
- `length` (integer)
- `offset` (integer)
- `product` (string)
- `start` (string)

### `eia_electricity` (~242 tokens)

Input parameters:

- `data_type` (string)
- `end` (string)
- `frequency` (string)
- `length` (integer)
- `offset` (integer)
- `sector` (string)
- `start` (string)
- `state` (string)

### `eia_natural_gas` (~203 tokens)

Input parameters:

- `end` (string)
- `frequency` (string)
- `length` (integer)
- `offset` (integer)
- `process` (string)
- `start` (string)

### `eia_state_energy` (~300 tokens)

Input parameters:

- `end` (string)
- `length` (integer)
- `msn` (string)
- `offset` (integer)
- `start` (string)
- `state` (string)

### `eia_total_energy` (~214 tokens)

Input parameters:

- `end` (string)
- `frequency` (string)
- `length` (integer)
- `msn` (string)
- `offset` (integer)
- `start` (string)

### `eia_browse` (~164 tokens)

Input parameters:

- `facet` (string)
- `route` (string)

### `eia_query` (~236 tokens)

Input parameters:

- `data` (string)
- `end` (string)
- `facets` (string)
- `frequency` (string)
- `length` (integer)
- `offset` (integer)
- `route` (string, required)
- `start` (string)

### `epa_facilities` (~197 tokens)

Input parameters:

- `active_only` (boolean)
- `limit` (integer)
- `major_only` (boolean)
- `media_type` (string)
- `state` (string, required)

### `epa_facility_detail` (~90 tokens)

Input parameters:

- `registry_id` (string, required)

### `epa_uv_index` (~146 tokens)

Input parameters:

- `city` (string)
- `state` (string)
- `zip` (string)

### `epa_toxic_releases` (~151 tokens)

Input parameters:

- `county` (string)
- `rows` (integer)
- `state` (string, required)

### `epa_greenhouse_gas` (~105 tokens)

Input parameters:

- `rows` (integer)
- `state` (string, required)

### `epa_drinking_water` (~154 tokens)

Input parameters:

- `rows` (integer)
- `state` (string, required)

### `epa_enforcement` (~163 tokens)

Input parameters:

- `law` (string)
- `limit` (integer)
- `state` (string, required)

### `epa_superfund` (~135 tokens)

Input parameters:

- `rows` (integer)
- `state` (string, required)

### `epa_rcra` (~104 tokens)

Input parameters:

- `limit` (integer)
- `state` (string, required)

### `epa_air_quality` (~526 tokens)

Input parameters:

- `bdate` (string, required)
- `county` (string)
- `edate` (string, required)
- `param` (string, required)
- `service` (string)
- `state` (string, required)

### `epa_aqs_daily` (~342 tokens)

Input parameters:

- `bdate` (string, required)
- `county` (string)
- `edate` (string, required)
- `param` (string, required)
- `state` (string, required)

### `epa_aqs_monitors` (~332 tokens)

Input parameters:

- `bdate` (string, required)
- `county` (string)
- `edate` (string, required)
- `param` (string, required)
- `state` (string, required)

### `fbi_agencies` (~85 tokens)

Input parameters:

- `state` (string, required)

### `fbi_crime_summarized` (~274 tokens)

Input parameters:

- `from_year` (integer)
- `offense` (string, required)
- `ori` (string)
- `state` (string)
- `to_year` (integer)

### `fbi_arrest_data` (~242 tokens)

Input parameters:

- `from_year` (integer)
- `offense` (string, required)
- `ori` (string)
- `state` (string)
- `to_year` (integer)
- `type` (string)

### `fbi_expanded_homicide` (~114 tokens)

Input parameters:

- `from_year` (integer)
- `ori` (string)
- `state` (string)
- `to_year` (integer)
- `type` (string)

### `fbi_hate_crime` (~236 tokens)

Input parameters:

- `bias` (string)
- `from_year` (integer)
- `ori` (string)
- `state` (string)
- `to_year` (integer)
- `type` (string)

### `fbi_law_enforcement_employees` (~105 tokens)

Input parameters:

- `from_year` (integer)
- `ori` (string)
- `state` (string)
- `to_year` (integer)

### `fbi_lesdc` (~79 tokens)

Input parameters:

- `chart_type` (string, required)
- `year` (integer, required)

### `fbi_use_of_force` (~136 tokens)

Input parameters:

- `quarter` (integer)
- `scope` (string, required)
- `year` (integer, required)

### `fbi_nibrs` (~243 tokens)

Input parameters:

- `from_year` (integer)
- `offense` (string, required)
- `ori` (string)
- `state` (string)
- `to_year` (integer)
- `type` (string)

### `fbi_expanded_property` (~181 tokens)

Input parameters:

- `from_year` (integer)
- `offense` (string, required)
- `ori` (string)
- `state` (string)
- `to_year` (integer)
- `type` (string)

### `fda_drug_events` (~186 tokens)

Input parameters:

- `limit` (integer)
- `search` (string)

### `fda_drug_counts` (~198 tokens)

Input parameters:

- `count_field` (string, required)
- `limit` (integer)
- `search` (string)

### `fda_drug_labels` (~219 tokens)

Input parameters:

- `limit` (integer)
- `search` (string)

### `fda_drug_ndc` (~231 tokens)

Input parameters:

- `limit` (integer)
- `search` (string)

### `fda_drug_recalls` (~154 tokens)

Input parameters:

- `limit` (integer)
- `search` (string)

### `fda_approved_drugs` (~172 tokens)

Input parameters:

- `limit` (integer)
- `search` (string)

### `fda_drug_shortages` (~182 tokens)

Input parameters:

- `limit` (integer)
- `search` (string)

### `fda_device_events` (~130 tokens)

Input parameters:

- `limit` (integer)
- `search` (string)

### `fda_device_510k` (~197 tokens)

Input parameters:

- `limit` (integer)
- `search` (string)

### `fda_device_classification` (~192 tokens)

Input parameters:

- `limit` (integer)
- `search` (string)

### `fda_device_enforcement` (~189 tokens)

Input parameters:

- `limit` (integer)
- `search` (string)

### `fda_device_recalls` (~137 tokens)

Input parameters:

- `limit` (integer)
- `search` (string)

### `fda_device_pma` (~175 tokens)

Input parameters:

- `limit` (integer)
- `search` (string)

### `fda_device_registrations` (~158 tokens)

Input parameters:

- `limit` (integer)
- `search` (string)

### `fda_device_udi` (~202 tokens)

Input parameters:

- `limit` (integer)
- `search` (string)

### `fda_covid_serology` (~145 tokens)

Input parameters:

- `limit` (integer)
- `search` (string)

### `fda_food_recalls` (~158 tokens)

Input parameters:

- `limit` (integer)
- `search` (string)

### `fda_food_adverse_events` (~157 tokens)

Input parameters:

- `limit` (integer)
- `search` (string)

### `fda_animal_events` (~224 tokens)

Input parameters:

- `limit` (integer)
- `search` (string)

### `fda_tobacco_problems` (~179 tokens)

Input parameters:

- `limit` (integer)
- `search` (string)

### `fda_historical_docs` (~170 tokens)

Input parameters:

- `limit` (integer)
- `search` (string)

### `fda_nsde` (~153 tokens)

Input parameters:

- `limit` (integer)
- `search` (string)

### `fda_substance` (~174 tokens)

Input parameters:

- `limit` (integer)
- `search` (string)

### `fda_unii` (~136 tokens)

Input parameters:

- `limit` (integer)
- `search` (string)

### `fda_count` (~349 tokens)

Input parameters:

- `count_field` (string, required)
- `endpoint` (string, required)
- `limit` (integer)
- `search` (string)

### `fdic_search_institutions` (~217 tokens)

Input parameters:

- `fields` (string)
- `filters` (string)
- `limit` (integer)
- `offset` (integer)
- `search` (string)
- `sort_by` (string)
- `sort_order` (string)

### `fdic_failures` (~161 tokens)

Input parameters:

- `filters` (string)
- `limit` (integer)
- `offset` (integer)
- `sort_by` (string)
- `sort_order` (string)

### `fdic_financials` (~189 tokens)

Input parameters:

- `fields` (string)
- `filters` (string)
- `limit` (integer)
- `offset` (integer)
- `sort_by` (string)
- `sort_order` (string)

### `fdic_summary` (~110 tokens)

Input parameters:

- `fields` (string)
- `filters` (string)
- `limit` (integer)
- `offset` (integer)
- `sort_by` (string)
- `sort_order` (string)

### `fdic_deposits` (~138 tokens)

Input parameters:

- `filters` (string)
- `limit` (integer)
- `offset` (integer)
- `sort_by` (string)
- `sort_order` (string)

### `fdic_history` (~109 tokens)

Input parameters:

- `filters` (string)
- `limit` (integer)
- `offset` (integer)
- `sort_by` (string)
- `sort_order` (string)

### `fec_search_candidates` (~170 tokens)

Input parameters:

- `election_year` (number)
- `name` (string)
- `office` (string)
- `page` (integer)
- `party` (string)
- `per_page` (integer)
- `state` (string)

### `fec_search_committees` (~256 tokens)

Input parameters:

- `committee_type` (string)
- `cycle` (number)
- `name` (string)
- `page` (integer)
- `per_page` (integer)
- `state` (string)

### `fec_candidate_financials` (~94 tokens)

Input parameters:

- `candidate_id` (string, required)
- `cycle` (number)

### `fec_committee_financials` (~79 tokens)

Input parameters:

- `committee_id` (string, required)
- `cycle` (number)

### `fec_top_candidates` (~93 tokens)

Input parameters:

- `election_year` (number, required)
- `office` (string, required)
- `per_page` (integer)
- `state` (string)

### `fec_committee_disbursements` (~307 tokens)

Input parameters:

- `committee_id` (string, required)
- `cycle` (integer)
- `per_page` (integer)
- `recipient_name` (string)

### `fec_individual_contributions` (~302 tokens)

Input parameters:

- `committee_id` (string)
- `contributor_employer` (string)
- `contributor_name` (string)
- `contributor_occupation` (string)
- `contributor_state` (string)
- `cycle` (integer)
- `max_amount` (number)
- `min_amount` (number)
- `per_page` (integer)

### `fec_independent_expenditures` (~243 tokens)

Input parameters:

- `candidate_id` (string)
- `committee_id` (string)
- `cycle` (integer)
- `per_page` (integer)
- `support_oppose` (string)

### `fec_outside_spending_by_candidate` (~125 tokens)

Input parameters:

- `candidate_id` (string, required)
- `cycle` (integer)

### `fr_executive_orders` (~150 tokens)

Input parameters:

- `keyword` (string)
- `page` (integer)
- `per_page` (integer)
- `president` (string)
- `year` (integer)

### `fr_presidential_documents` (~129 tokens)

Input parameters:

- `doc_type` (string)
- `end_date` (string)
- `keyword` (string)
- `per_page` (integer)
- `president` (string)
- `start_date` (string)

### `fr_search_rules` (~155 tokens)

Input parameters:

- `agency` (string)
- `doc_type` (string)
- `end_date` (string)
- `keyword` (string)
- `per_page` (integer)
- `significant` (boolean)
- `start_date` (string)

### `fr_document_detail` (~58 tokens)

Input parameters:

- `document_number` (string, required)

### `fr_agencies` (~41 tokens)

### `fr_public_inspection` (~98 tokens)

Input parameters:

- `special_only` (boolean)
- `type` (string)

### `fr_suggested_searches` (~131 tokens)

Input parameters:

- `open_comments_only` (boolean)
- `section` (string)

### `fema_disaster_declarations` (~167 tokens)

Input parameters:

- `declaration_type` (string)
- `incident_type` (string)
- `skip` (number)
- `state` (string)
- `top` (number)
- `year` (number)

### `fema_housing_assistance` (~122 tokens)

Input parameters:

- `county` (string)
- `disaster_number` (number)
- `skip` (number)
- `state` (string)
- `top` (number)

### `fema_public_assistance` (~111 tokens)

Input parameters:

- `disaster_number` (number)
- `skip` (number)
- `state` (string)
- `top` (number)

### `fema_nfip_claims` (~328 tokens)

Input parameters:

- `county` (string)
- `flood_event` (string)
- `limit` (integer)
- `sort_by` (string)
- `state` (string)
- `year_from` (integer)
- `year_to` (integer)
- `zip` (string)

### `fema_regions` (~30 tokens)

### `fema_query` (~229 tokens)

Input parameters:

- `dataset` (string, required)
- `filter` (string)
- `order_by` (string)
- `select` (string)
- `skip` (number)
- `top` (number)

### `fred_search` (~54 tokens)

Input parameters:

- `limit` (integer)
- `query` (string, required)

### `fred_series_info` (~51 tokens)

Input parameters:

- `series_id` (string, required)

### `fred_series_data` (~269 tokens)

Input parameters:

- `aggregation_method` (string)
- `end_date` (string)
- `frequency` (string)
- `limit` (integer)
- `series_id` (string, required)
- `sort_order` (string)
- `start_date` (string)
- `units` (string)

### `fred_release_calendar` (~154 tokens)

Input parameters:

- `end_date` (string)
- `limit` (integer)
- `release_id` (integer)
- `start_date` (string)

### `fred_release_data` (~63 tokens)

Input parameters:

- `limit` (integer)
- `release_id` (integer, required)

### `govinfo_search` (~178 tokens)

Input parameters:

- `collection` (string)
- `congress` (integer)
- `page_size` (integer)
- `query` (string, required)

### `govinfo_bill_text` (~356 tokens)

Input parameters:

- `bill_number` (integer, required)
- `bill_type` (string, required)
- `congress` (integer, required)
- `max_length` (integer)
- `preview_only` (boolean)
- `version` (string)

### `govinfo_cbo_reports` (~86 tokens)

Input parameters:

- `page_size` (integer)
- `query` (string, required)

### `calc_search_rates` (~493 tokens)

Input parameters:

- `business_size` (string)
- `category` (string)
- `education_level` (string)
- `experience_range` (string)
- `keyword` (string)
- `min_years_experience` (string)
- `ordering` (string)
- `page` (number)
- `page_size` (number)
- `price_range` (string)
- `search` (string)
- `security_clearance` (string)
- `sin` (string)
- `sort` (string)
- `subcategory` (string)
- `worksite` (string)

### `calc_suggest` (~100 tokens)

Input parameters:

- `field` (string, required)
- `prefix` (string, required)

### `calc_contract_rates` (~92 tokens)

Input parameters:

- `contract_number` (string, required)
- `page_size` (number)

### `hud_fair_market_rents` (~140 tokens)

Input parameters:

- `entity_id` (string)
- `state` (string)
- `year` (number)

### `hud_income_limits` (~128 tokens)

Input parameters:

- `entity_id` (string)
- `state` (string)
- `year` (number)

### `hud_list_states` (~29 tokens)

### `hud_list_counties` (~71 tokens)

Input parameters:

- `state` (string, required)

### `hud_list_metro_areas` (~32 tokens)

### `naep_scores` (~674 tokens)

Input parameters:

- `categoryindex` (string)
- `grade` (integer, required)
- `jurisdiction` (string)
- `stat_type` (string)
- `subject` (string, required)
- `subscale` (string)
- `variable` (string)
- `year` (string)

### `naep_achievement_levels` (~239 tokens)

Input parameters:

- `grade` (integer, required)
- `jurisdiction` (string)
- `subject` (string, required)
- `variable` (string)
- `year` (string)

### `naep_compare_years` (~200 tokens)

Input parameters:

- `grade` (integer, required)
- `jurisdiction` (string)
- `subject` (string, required)
- `variable` (string)
- `years` (string, required)

### `naep_compare_states` (~196 tokens)

Input parameters:

- `grade` (integer, required)
- `jurisdictions` (string, required)
- `subject` (string, required)
- `variable` (string)
- `year` (string)

### `naep_compare_groups` (~221 tokens)

Input parameters:

- `grade` (integer, required)
- `jurisdiction` (string)
- `subject` (string, required)
- `variable` (string, required)
- `year` (string)

### `naep_gap_year_jurisdiction` (~174 tokens)

Input parameters:

- `grade` (integer, required)
- `jurisdictions` (string, required)
- `subject` (string, required)
- `variable` (string)
- `years` (string, required)

### `naep_gap_variable_years` (~185 tokens)

Input parameters:

- `grade` (integer, required)
- `jurisdiction` (string)
- `subject` (string, required)
- `variable` (string, required)
- `years` (string, required)

### `naep_gap_variable_jurisdiction` (~179 tokens)

Input parameters:

- `grade` (integer, required)
- `jurisdictions` (string, required)
- `subject` (string, required)
- `variable` (string, required)
- `year` (string)

### `naep_available_variables` (~142 tokens)

Input parameters:

- `cohort` (integer, required)
- `subject` (string, required)
- `years` (string, required)

### `nhtsa_recalls` (~155 tokens)

Input parameters:

- `make` (string, required)
- `model` (string, required)
- `model_year` (integer, required)

### `nhtsa_recall_detail` (~82 tokens)

Input parameters:

- `campaign_number` (string, required)

### `nhtsa_complaints` (~124 tokens)

Input parameters:

- `make` (string, required)
- `model` (string, required)
- `model_year` (integer, required)

### `nhtsa_complaint_detail` (~58 tokens)

Input parameters:

- `odi_number` (integer, required)

### `nhtsa_model_years` (~74 tokens)

Input parameters:

- `issue_type` (string, required)

### `nhtsa_makes` (~81 tokens)

Input parameters:

- `issue_type` (string, required)
- `model_year` (integer, required)

### `nhtsa_models` (~121 tokens)

Input parameters:

- `issue_type` (string)
- `make` (string, required)
- `model_year` (integer)

### `nhtsa_decode_vin` (~62 tokens)

Input parameters:

- `vin` (string, required)

### `nhtsa_safety_ratings` (~128 tokens)

Input parameters:

- `make` (string, required)
- `model` (string, required)
- `model_year` (integer, required)

### `nhtsa_safety_rating_detail` (~78 tokens)

Input parameters:

- `vehicle_id` (integer, required)

### `nhtsa_car_seat_stations` (~152 tokens)

Input parameters:

- `lat` (number)
- `long` (number)
- `miles` (number)
- `state` (string)
- `zip` (string)

### `nih_search_projects` (~710 tokens)

Input parameters:

- `activity_codes` (array)
- `agencies` (array)
- `award_amount_max` (number)
- `award_amount_min` (number)
- `covid_response` (array)
- `exclude_subprojects` (boolean)
- `fiscal_years` (array)
- `funding_mechanism` (array)
- `limit` (integer)
- `offset` (integer)
- `org_names` (array)
- `org_states` (array)
- `pi_name` (string)
- `sort_field` (string)
- `sort_order` (string)
- `spending_categories` (array)
- `text` (string)

### `nih_search_publications` (~118 tokens)

Input parameters:

- `appl_ids` (array)
- `core_project_nums` (array)
- `limit` (integer)
- `offset` (integer)
- `pmids` (array)

### `nih_spending_by_category` (~207 tokens)

Input parameters:

- `category_id` (integer, required)
- `fiscal_years` (array, required)

### `nih_projects_by_agency` (~90 tokens)

Input parameters:

- `agencies` (array)
- `fiscal_year` (integer, required)

### `noaa_datasets` (~34 tokens)

### `noaa_stations` (~108 tokens)

Input parameters:

- `dataset_id` (string)
- `limit` (integer)
- `location_id` (string)

### `noaa_climate_data` (~218 tokens)

Input parameters:

- `dataset_id` (string, required)
- `datatype_id` (string)
- `end_date` (string, required)
- `limit` (integer)
- `location_id` (string)
- `start_date` (string, required)
- `station_id` (string)

### `noaa_locations` (~87 tokens)

Input parameters:

- `category` (string)
- `dataset_id` (string)
- `limit` (integer)

### `nrel_fuel_stations` (~290 tokens)

Input parameters:

- `fuel_type` (string)
- `limit` (integer)
- `radius` (number)
- `state` (string)
- `status` (string)
- `zip` (string)

### `nrel_utility_rates` (~98 tokens)

Input parameters:

- `lat` (number, required)
- `lon` (number, required)

### `nrel_solar` (~55 tokens)

Input parameters:

- `lat` (number, required)
- `lon` (number, required)

### `nws_point_info` (~106 tokens)

Input parameters:

- `lat` (number, required)
- `lon` (number, required)

### `nws_forecast` (~104 tokens)

Input parameters:

- `lat` (number, required)
- `lon` (number, required)

### `nws_forecast_hourly` (~101 tokens)

Input parameters:

- `lat` (number, required)
- `lon` (number, required)

### `nws_zone_forecast` (~64 tokens)

Input parameters:

- `zone_id` (string, required)

### `nws_alerts_active` (~196 tokens)

Input parameters:

- `area` (string)
- `limit` (integer)
- `message_type` (string)
- `point` (string)
- `severity` (string)
- `status` (string)
- `urgency` (string)
- `zone` (string)

### `nws_alert` (~89 tokens)

Input parameters:

- `id` (string, required)

### `nws_alert_types` (~36 tokens)

### `nws_stations_near` (~84 tokens)

Input parameters:

- `lat` (number, required)
- `limit` (integer)
- `lon` (number, required)

### `nws_observation_latest` (~88 tokens)

Input parameters:

- `station_id` (string, required)

### `nws_glossary` (~30 tokens)

### `open_payments_search` (~212 tokens)

Input parameters:

- `company` (string)
- `doctor` (string)
- `limit` (integer)
- `specialty` (string)
- `state` (string)
- `year` (string)

### `open_payments_top` (~165 tokens)

Input parameters:

- `company` (string)
- `doctor` (string)
- `limit` (integer)
- `specialty` (string)
- `state` (string)
- `year` (string)

### `open_payments_top_doctors` (~147 tokens)

Input parameters:

- `company` (string)
- `limit` (integer)
- `specialty` (string)
- `state` (string)
- `year` (string)

### `open_payments_by_company` (~51 tokens)

Input parameters:

- `limit` (integer)

### `open_payments_summary` (~33 tokens)

### `open_payments_research` (~120 tokens)

Input parameters:

- `company` (string)
- `doctor` (string)
- `limit` (integer)
- `state` (string)
- `year` (string)

### `open_payments_ownership` (~124 tokens)

Input parameters:

- `company` (string)
- `doctor` (string)
- `limit` (integer)
- `state` (string)
- `year` (string)

### `open_payments_by_physician` (~52 tokens)

Input parameters:

- `limit` (integer)

### `open_payments_by_hospital` (~49 tokens)

Input parameters:

- `limit` (integer)

### `open_payments_by_specialty` (~56 tokens)

Input parameters:

- `limit` (integer)

### `regulations_search_documents` (~315 tokens)

Input parameters:

- `agencyId` (string)
- `docketId` (string)
- `documentType` (string)
- `pageNumber` (integer)
- `pageSize` (integer)
- `postedDate` (string)
- `postedDateGe` (string)
- `postedDateLe` (string)
- `searchTerm` (string)
- `sort` (string)

### `regulations_document_detail` (~80 tokens)

Input parameters:

- `documentId` (string, required)

### `regulations_search_comments` (~200 tokens)

Input parameters:

- `agencyId` (string)
- `docketId` (string)
- `pageNumber` (integer)
- `pageSize` (integer)
- `postedDateGe` (string)
- `postedDateLe` (string)
- `searchTerm` (string)
- `sort` (string)

### `regulations_comment_detail` (~50 tokens)

Input parameters:

- `commentId` (string, required)

### `regulations_search_dockets` (~160 tokens)

Input parameters:

- `agencyId` (string)
- `docketType` (string)
- `pageNumber` (integer)
- `pageSize` (integer)
- `searchTerm` (string)
- `sort` (string)

### `regulations_docket_detail` (~66 tokens)

Input parameters:

- `docketId` (string, required)

### `sec_company_search` (~119 tokens)

Input parameters:

- `cik` (string)
- `company` (string)

### `sec_insider_filings` (~164 tokens)

Input parameters:

- `company` (string, required)
- `end_date` (string)
- `forms` (string)
- `limit` (integer)
- `start_date` (string)

### `sec_company_financials` (~163 tokens)

Input parameters:

- `cik` (string, required)
- `metric` (string)

### `sec_filing_search` (~147 tokens)

Input parameters:

- `end_date` (string)
- `forms` (string)
- `query` (string, required)
- `start_date` (string)

### `sec_company_concept` (~159 tokens)

Input parameters:

- `cik` (string, required)
- `concept` (string, required)
- `taxonomy` (string)

### `sec_concept_across_companies` (~281 tokens)

Input parameters:

- `concept` (string, required)
- `limit` (integer)
- `order` (string)
- `period` (string, required)
- `taxonomy` (string)
- `unit` (string)

### `lobbying_search` (~812 tokens)

Input parameters:

- `amount_max` (integer)
- `amount_min` (integer)
- `client_name` (string)
- `client_state` (string)
- `filing_period` (string)
- `filing_type` (string)
- `filing_year` (integer)
- `foreign_entity_country` (string)
- `foreign_entity_name` (string)
- `issue_code` (string)
- `lobbyist_covered_position` (string)
- `lobbyist_name` (string)
- `page_size` (integer)
- `posted_after` (string)
- `posted_before` (string)
- `registrant_name` (string)
- `specific_issues` (string)

### `lobbying_detail` (~56 tokens)

Input parameters:

- `filing_uuid` (string, required)

### `lobbying_contributions` (~97 tokens)

Input parameters:

- `filing_year` (integer)
- `lobbyist_name` (string)
- `page_size` (integer)
- `registrant_name` (string)

### `lobbying_registrants` (~57 tokens)

Input parameters:

- `name` (string, required)
- `page_size` (integer)

### `lobbying_lobbyists` (~87 tokens)

Input parameters:

- `firm` (string)
- `name` (string)
- `page_size` (integer)

### `treasury_list_datasets` (~43 tokens)

### `treasury_search_datasets` (~77 tokens)

Input parameters:

- `query` (string, required)

### `treasury_get_endpoint_fields` (~81 tokens)

Input parameters:

- `endpoint` (string, required)

### `treasury_query_fiscal_data` (~301 tokens)

Input parameters:

- `endpoint` (string, required)
- `fields` (string)
- `filter` (string)
- `page_number` (integer)
- `page_size` (integer)
- `sort` (string)

### `usa_spending_by_award` (~352 tokens)

Input parameters:

- `agency` (string)
- `award_type` (string)
- `end_date` (string)
- `keyword` (string)
- `limit` (integer)
- `max_amount` (number)
- `min_amount` (number)
- `page` (integer)
- `recipient` (string)
- `sort_field` (string)
- `start_date` (string)
- `state` (string)

### `usa_award_detail` (~135 tokens)

Input parameters:

- `award_id` (string, required)

### `usa_spending_by_agency` (~101 tokens)

Input parameters:

- `award_type` (string)
- `fiscal_year` (integer)
- `keyword` (string)
- `limit` (integer)
- `state` (string)

### `usa_spending_by_state` (~66 tokens)

Input parameters:

- `fiscal_year` (integer)
- `state` (string)

### `usa_spending_by_recipient` (~113 tokens)

Input parameters:

- `agency` (string)
- `award_type` (string)
- `fiscal_year` (integer)
- `limit` (integer)
- `state` (string)

### `usa_spending_over_time` (~136 tokens)

Input parameters:

- `agency` (string)
- `award_type` (string)
- `end_date` (string)
- `group` (string)
- `keyword` (string)
- `start_date` (string)
- `state` (string)

### `usa_agency_overview` (~177 tokens)

Input parameters:

- `agency_code` (string, required)
- `fiscal_year` (integer)

### `fooddata_search` (~196 tokens)

Input parameters:

- `brandOwner` (string)
- `dataType` (array)
- `pageNumber` (integer)
- `pageSize` (integer)
- `query` (string, required)
- `sortBy` (string)
- `sortOrder` (string)

### `fooddata_detail` (~74 tokens)

Input parameters:

- `fdcId` (integer, required)

### `fooddata_list` (~99 tokens)

Input parameters:

- `dataType` (array)
- `pageNumber` (integer)
- `pageSize` (integer)
- `sortBy` (string)
- `sortOrder` (string)

### `usda_crop_data` (~140 tokens)

Input parameters:

- `category` (string)
- `commodity` (string, required)
- `state` (string)
- `year` (integer)

### `usda_livestock` (~101 tokens)

Input parameters:

- `category` (string)
- `commodity` (string, required)
- `state` (string)
- `year` (integer)

### `usda_prices` (~97 tokens)

Input parameters:

- `commodity` (string, required)
- `state` (string)
- `year` (integer)

### `usda_ag_query` (~195 tokens)

Input parameters:

- `agg_level_desc` (string)
- `commodity_desc` (string)
- `freq_desc` (string)
- `sector_desc` (string)
- `source_desc` (string)
- `state_alpha` (string)
- `statisticcat_desc` (string)
- `year` (integer)

### `usgs_earthquakes` (~292 tokens)

Input parameters:

- `alertlevel` (string)
- `endtime` (string)
- `latitude` (number)
- `limit` (integer)
- `longitude` (number)
- `maxmagnitude` (number)
- `maxradiuskm` (number)
- `minmagnitude` (number)
- `orderby` (string)
- `starttime` (string)

### `usgs_significant` (~44 tokens)

### `usgs_earthquake_count` (~134 tokens)

Input parameters:

- `endtime` (string)
- `latitude` (number)
- `longitude` (number)
- `maxmagnitude` (number)
- `maxradiuskm` (number)
- `minmagnitude` (number)
- `starttime` (string)

### `usgs_water_data` (~291 tokens)

Input parameters:

- `end_dt` (string)
- `parameter_cd` (string)
- `period` (string)
- `sites` (string)
- `start_dt` (string)
- `state_cd` (string)

### `usgs_water_sites` (~166 tokens)

Input parameters:

- `county_cd` (string)
- `limit` (integer)
- `site_type` (string)
- `state_cd` (string)

### `usgs_daily_water_data` (~246 tokens)

Input parameters:

- `end_dt` (string)
- `parameter_cd` (string)
- `period` (string)
- `sites` (string)
- `start_dt` (string)
- `state_cd` (string)

### `usgs_water_statistics` (~256 tokens)

Input parameters:

- `day` (integer)
- `month` (integer)
- `parameter_cd` (string)
- `sites` (string, required)
- `stat_report_type` (string)

### `uspto_search_applications` (~435 tokens)

Input parameters:

- `facets` (array)
- `fields` (array)
- `filters` (array)
- `limit` (number)
- `offset` (number)
- `q` (string)
- `range_filters` (array)
- `sort` (string)

### `uspto_application_details` (~82 tokens)

Input parameters:

- `application_number` (string, required)

### `uspto_application_continuity` (~54 tokens)

Input parameters:

- `application_number` (string, required)

### `uspto_application_assignments` (~47 tokens)

Input parameters:

- `application_number` (string, required)

### `uspto_application_transactions` (~48 tokens)

Input parameters:

- `application_number` (string, required)

### `uspto_application_documents` (~112 tokens)

Input parameters:

- `application_number` (string, required)
- `date_from` (string)
- `date_to` (string)
- `document_codes` (string)

### `uspto_ptab_proceedings` (~250 tokens)

Input parameters:

- `fields` (array)
- `filters` (array)
- `limit` (number)
- `offset` (number)
- `q` (string)
- `range_filters` (array)
- `sort` (string)

### `uspto_ptab_proceeding_details` (~61 tokens)

Input parameters:

- `trial_number` (string, required)

### `uspto_ptab_decisions` (~206 tokens)

Input parameters:

- `fields` (array)
- `filters` (array)
- `limit` (number)
- `offset` (number)
- `q` (string)
- `range_filters` (array)
- `sort` (string)

### `uspto_petition_decisions` (~208 tokens)

Input parameters:

- `fields` (array)
- `filters` (array)
- `limit` (number)
- `offset` (number)
- `q` (string)
- `range_filters` (array)
- `sort` (string)

### `wb_indicator` (~145 tokens)

Input parameters:

- `country` (string)
- `date_range` (string)
- `indicator` (string, required)

### `wb_compare` (~85 tokens)

Input parameters:

- `countries` (string, required)
- `date_range` (string)
- `indicator` (string, required)

### `wb_search` (~65 tokens)

Input parameters:

- `limit` (integer)
- `query` (string, required)

### `wb_countries` (~23 tokens)

### `wb_topics` (~93 tokens)

Input parameters:

- `topic_id` (string)

### `wb_sources` (~83 tokens)

Input parameters:

- `source_id` (string)

### `wb_reference` (~59 tokens)

Input parameters:

- `type` (string, required)

### `list_datasets` (~51 tokens)

### `search_datasets` (~85 tokens)

Input parameters:

- `query` (string, required)

### `get_endpoint_fields` (~89 tokens)

Input parameters:

- `endpoint` (string, required)

### `query_fiscal_data` (~310 tokens)

Input parameters:

- `endpoint` (string, required)
- `fields` (string)
- `filter` (string)
- `page_number` (integer)
- `page_size` (integer)
- `sort` (string)

### `clear_cache` (~176 tokens)

Input parameters:

- `source` (string)

### `code_mode` (~423 tokens)

Input parameters:

- `code` (string, required)
- `tool` (string, required)
- `tool_args` (object)

## Diagnostics

Captured diagnostic sections: Provenance, Dependencies. The full working is on the page: https://verifymcp.io/servers/lzinga-us-gov-open-data-mcp/us-gov-open-data-mcp#diagnostics

## Score history

- 2026-11-05: 63
- 2026-11-04: 62
- 2026-11-03: 62
- 2026-11-02: 61
- 2026-11-01: 61
- 2026-10-31: 60
- 2026-10-30: 60
- 2026-10-29: 59
- 2026-10-28: 59
- 2026-10-27: 58
- 2026-10-26: 58
- 2026-10-25: 57
- 2026-10-24: 57
- 2026-10-23: 57
- 2026-10-22: 56
- 2026-10-21: 53
- 2026-10-20: 53
- 2026-10-19: 53
- 2026-10-18: 53
- 2026-10-17: 53
- 2026-10-16: 53
- 2026-10-15: 53
- 2026-10-14: 49
- 2026-10-13: 49
- 2026-10-12: 49
- 2026-10-09: 34

## Common questions

### What is the U.S. Government Open Data MCP server?

U.S. Government Open Data is an MCP server listed in the public MCP registry as io.github.lzinga/us-gov-open-data-mcp. Open data from 40+ U.S. government APIs: economy, spending, Congress, health, energy, disasters. This page covers its npm package (us-gov-open-data-mcp).

### Is the U.S. Government Open Data MCP server safe to use?

U.S. Government Open Data scores 63 out of 100 on VerifyMCP. We found no known CVEs affecting it as of 5 November 2026. It declares no install or post-install scripts. Its build provenance is signed and verified. That is a record of what we were able to check automatically, not an endorsement. The category breakdown on this page shows every signal behind the number, including the ones we could not confirm.

### Is the U.S. Government Open Data MCP server still maintained?

U.S. Government Open Data is still listed as active in the MCP registry. We last reached this channel on 5 November 2026. Those dates come from our own scans of the registry and the channel itself, not from anything the publisher announced.

### What licence is the U.S. Government Open Data MCP server under?

U.S. Government Open Data declares the MIT licence, which is OSI-approved. That covers the source only, and says nothing about the cost of any service it calls.

## Links

- npm package: https://www.npmjs.com/package/us-gov-open-data-mcp
- Socket report: https://socket.dev/npm/package/us-gov-open-data-mcp
- Repository: https://github.com/lzinga/us-gov-open-data-mcp
- Website: https://lzinga.github.io/us-gov-open-data-mcp/
- Changelog RSS feed: https://verifymcp.io/servers/lzinga-us-gov-open-data-mcp/us-gov-open-data-mcp.xml
- Changelog JSON feed: https://verifymcp.io/servers/lzinga-us-gov-open-data-mcp/us-gov-open-data-mcp.json
- HTML version of this page: https://verifymcp.io/servers/lzinga-us-gov-open-data-mcp/us-gov-open-data-mcp